Andy - You may also want to test on Moodle 2.5 and if it works OK then you can mark the version as being for both 2.4 and 2.5. In Moodle 2.5, folks can install to their site directly from the Moodle plugins page. Peace - Anthony

When I go to notificatios to install the plugin, the name of the plugin is not displayed. Anyway I try to install and I get the following errors at the beginning of the page:

Invalid get_string() identifier: 'modulename' or component 'mod_forumgraph'. Perhaps you are missing $string['modulename'] = ''; in mod/forumgraph/lang/en/forumgraph.php?
line 293 of /lib/classes/string_manager_standard.php: call to debugging()
line 6831 of /lib/moodlelib.php: call to core_string_manager_standard->get_string()
line 64 of /lib/classes/plugininfo/mod.php: call to get_string()
line 131 of /lib/classes/plugininfo/base.php: call to core\plugininfo\mod->init_display_name()
line 88 of /lib/classes/plugininfo/base.php: call to core\plugininfo\base::make_plugin_instance()
line 368 of /lib/classes/plugin_manager.php: call to core\plugininfo\base::get_plugins()
line 33 of /admin/settings/plugins.php: call to core_plugin_manager->get_plugins_of_type()
line 6389 of /lib/adminlib.php: call to require()
line 3518 of /lib/navigationlib.php: call to admin_get_root()
line 3375 of /lib/navigationlib.php: call to settings_navigation->load_administration_settings()
line 717 of /lib/pagelib.php: call to settings_navigation->initialise()
line 734 of /lib/pagelib.php: call to moodle_page->magic_get_settingsnav()
line 109 of /blocks/admin_bookmarks/block_admin_bookmarks.php: call to moodle_page->__get()
line 296 of /blocks/moodleblock.class.php: call to block_admin_bookmarks->get_content()
line 238 of /blocks/moodleblock.class.php: call to block_base->formatted_contents()
line 956 of /lib/blocklib.php: call to block_base->get_content_for_output()
line 1008 of /lib/blocklib.php: call to block_manager->create_block_contents()
line 361 of /lib/outputrenderers.php: call to block_manager->ensure_content_created()
line 48 of /theme/essential/layout/columns2.php: call to core_renderer->standard_head_html()
line 870 of /lib/outputrenderers.php: call to include()
line 800 of /lib/outputrenderers.php: call to core_renderer->render_page_layout()
line 2568 of /lib/outputrenderers.php: call to core_renderer->header()
line 362 of /lib/setuplib.php: call to core_renderer->fatal_error()
line 1158 of /lib/upgradelib.php: call to default_exception_handler()
line 1596 of /lib/upgradelib.php: call to upgrade_handle_exception()
line 431 of /admin/index.php: call to upgrade_noncore()

Debug info:
Error code: detectedmisplacedplugin
Stack trace:
line 583 of /lib/upgradelib.php: plugin_misplaced_exception thrown
line 395 of /lib/upgradelib.php: call to upgrade_plugins_modules()
line 1584 of /lib/upgradelib.php: call to upgrade_plugins()
line 431 of /admin/index.php: call to upgrade_noncore()

1. The graph do display in my own Moodle using Google Chrome, if you can see the summaries (e.g. top 3 posters), the selected forum should be normal. If possible, please turn on debug message and send me the screen capture.

2. The "/report/log/index.php" was a bug because I did not use absolute path to link to the log report. If your Moodle installation is not at a sub domain but under a folder, it cause a 404 error. It should now be fixed, please download the new version.

3. I found that Google Chrome no longer let me save the graph as SVG (the save as image option no longer available when right clicking). Currently I did not have a solution yet.

I have a problem:
if i login with "administrator" this report is correct, but if i login with a "teacher" i receive information "... don't have permission to execute this operation View forum graph"
Can you help me?